What are the three 3 main cloud service models?
IaaS, PaaS and SaaS are the three most popular types of cloud service offerings. They are sometimes referred to as cloud service models or cloud computing service models.
- Infrastructure-as-a-Service (IaaS) and Platform-as-a-Service (PaaS) ...
- Software-as-a-Service (SaaS) ...
- Hybrid cloud and multicloud. ...
- Test and development.
- Big data analytics.
The three main types of cloud deployment models are private, public, or hybrid.
Introduction to the Cloud
There are four cloud deployment models: public, private, community, and hybrid. Each deployment model is defined according to where the infrastructure for the environment is located.
Using a PaaS solution means that while developers can build and run their own solutions, their data is still secured on a third-party controlled server. Using a SaaS solution means that the third-party vendor will manage the application for you.
IaaS (Infrastructure as a Service): IaaS products allow organizations to manage their business resources — such as their network, servers, and data storage — on the cloud. PaaS (Platform as a Service): PaaS products allow businesses and developers to host, build, and deploy consumer-facing apps.
Amazon Web Services (AWS), the cloud computing service of Amazon.com, is the largest cloud service provider globally.
Types of cloud services: IaaS, PaaS, serverless, and SaaS
Most cloud computing services fall into four broad categories: infrastructure as a service (IaaS), platform as a service (PaaS), serverless, and software as a service (SaaS).
- AWS Cloud.
- Microsoft Azure.
- Google Cloud.
- Red Hat Cloud.
- IBM Cloud.
- Oracle Cloud.
- Alibaba Cloud.
- NetApp Cloud Services.
Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP) are the cloud service providers with the largest market share, collectively capturing over 65% of spending on cloud infrastructure services.
What are the three types of cloud services quizlet?
What are the three delivery methods of cloud computing? Public, Private, and Hybrid (combination of both).
Outside the industry giants – Amazon Web Services, Microsoft Azure, and Google Cloud Platform — the cloud market remains a mystery to many.

The most maintenance free cloud service model is Software as a Service. SaaS enables companies to benefit from application usage without the need to maintain and update infrastructure, platform, and application components.